EP 3425399 A1 20190109 - DUAL PATH IMMUNOASSAY DEVICE
Title (en)
DUAL PATH IMMUNOASSAY DEVICE
Title (de)
ZWEIWEG-IMMUNOASSAYVORRICHTUNG
Title (fr)
DISPOSITIF DE DOSAGE IMMUNOLOGIQUE À DOUBLE TRAJET
Publication
Application
Priority
- US 66069505 P 20050311
- US 68088405 P 20050513
- US 17229805 A 20050630
- US 74162805 P 20051202
- EP 06737827 A 20060310
- US 2006008688 W 20060310
Abstract (en)
The systems of the invention include test cells with a first sorbent material defining a first flow path for a solution, a second sorbent material defining a second flow path distinct from the first flow path for a sample, and a test site with immobilized antigens or antibodies or other ligand binding molecules such as aptamers, nucleic acids, etc. located at the junction of the first and second sorbent materials for identifying one or more ligands. The first and second sorbent strips touch each other at the test site location. The test cell may be used to test for pregnancy, HIV (including different HIB antigens or peptides), tuberculosis, prion, urin-analysis/drug, cardiac markers, cancer markers, Chagas, Chlamydia, dental bacterial (SM/LC), influenza A, influenza B, adenovirus, rotavirus, strep A, other bacteria or viruses, etc., and veterinary applications such as CPV, FIV, FeLV, heartworm, etc., although it is not limited to those applications.
IPC 8 full level
G01N 33/543 (2006.01); G01N 33/558 (2006.01)
CPC (source: EP GB KR US)
B01L 3/00 (2013.01 - GB); C12M 1/34 (2013.01 - GB); C12M 3/00 (2013.01 - GB); C12Q 1/00 (2013.01 - GB); G01N 15/06 (2013.01 - GB); G01N 21/00 (2013.01 - GB); G01N 31/22 (2013.01 - GB); G01N 33/00 (2013.01 - GB); G01N 33/487 (2013.01 - KR); G01N 33/53 (2013.01 - KR); G01N 33/5302 (2013.01 - GB); G01N 33/54386 (2013.01 - EP); G01N 33/54388 (2021.08 - US); G01N 33/558 (2013.01 - EP); Y10S 435/805 (2013.01 - EP US); Y10S 436/807 (2013.01 - EP US); Y10S 436/81 (2013.01 - EP US)
Citation (applicant)
- US 4632901 A 19861230 - VALKIRS GUNARS E [US], et al
- EP 0299359 A2 19890118 - ABBOTT LAB [US]
- US 4366241 A 19821228 - TOM HENRY K, et al
- US 4596275 A 19860624 - COURCHAINE WILFRED J [US], et al
- US 4770853 A 19880913 - BERNSTEIN DAVID [US]
- US 4313734 A 19820202 - LEUVERING JOHANNES H W
- US 4373932 A 19830215 - GRIBNAU THOMAS C J [NL], et al
- WO 8808534 A1 19881103 - UNILEVER PLC [GB], et al
- US 4703017 A 19871027 - CAMPBELL ROBERT L [US], et al
- US 4960691 A 19901002 - GORDON JULIAN [US], et al
- US 4956275 A 19900911 - ZUK ROBERT F [US], et al
- US 5989921 A 19991123 - CHARLTON DAVID E [US], et al
Citation (search report)
- [X] US 6617116 B2 20030909 - GUAN MING [SG], et al
- [XI] US 2003143639 A1 20030731 - MATSUSHITA HIROSHISA [JP], et al
- [XI] US 5877028 A 19990302 - CHANDLER HOWARD M [US], et al
- [XI] US 6528323 B1 20030304 - THAYER RICHARD M [US], et al
- [X] US 2004214253 A1 20041028 - PAEK SE HWAN [KR], et al
- [A] US 6706539 B2 20040316 - NELSON ALAN M [US], et al
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Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006098804 A2 20060921; AU 2006223255 A1 20060921; AU 2006223255 B2 20110203; BR PI0600759 A 20061219; BR PI0600759 B1 20161206; BR PI0600759 B8 20210727; CA 2599625 A1 20060921; CA 2599625 C 20170228; CN 101137897 A 20080305; CN 101137897 B 20110119; DK 3425399 T3 20201123; EA 012193 B1 20090828; EA 200701885 A1 20080428; EP 1856503 A2 20071121; EP 1856503 A4 20090325; EP 3425399 A1 20190109; EP 3425399 B1 20200909; ES 2832491 T3 20210610; GB 0716092 D0 20070926; GB 2438124 A 20071114; GB 2438124 A8 20091223; GB 2438124 B 20100106; HK 1119235 A1 20090227; IL 185841 A0 20080106; IL 185841 A 20140130; JP 2008533472 A 20080821; JP 4851507 B2 20120111; KR 101264753 B1 20130515; KR 20070115950 A 20071206; MX 2007011116 A 20080116; MY 141253 A 20100331; PL 3425399 T3 20210125; PT 3425399 T 20201123; US 2008318341 A1 20081225; US 2011151584 A1 20110623; US 7879597 B2 20110201; WO 2006099191 A2 20060921; WO 2006099191 A3 20061123; ZA 200708240 B 20110330
DOCDB simple family (application)
US 2006001467 W 20060117; AU 2006223255 A 20060310; BR PI0600759 A 20060310; CA 2599625 A 20060310; CN 200680007856 A 20060310; DK 18188944 T 20060310; EA 200701885 A 20060310; EP 06737827 A 20060310; EP 18188944 A 20060310; ES 18188944 T 20060310; GB 0716092 A 20060310; HK 08109251 A 20080819; IL 18584107 A 20070910; JP 2008500982 A 20060310; KR 20077020702 A 20060310; MX 2007011116 A 20060310; MY PI20061040 A 20060310; PL 18188944 T 20060310; PT 18188944 T 20060310; US 2006008688 W 20060310; US 90807106 A 20060310; US 96406510 A 20101209; ZA 200708240 A 20070911